14915056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71707}}^1$

素因数の和:71728

約数の個数: 20

約数和(自身を含む): 31121272

約数和(自身を除く): 16206216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71707, 143414, 286828, 573656, 932191, 1147312, 1864382, 3728764, 7457528, 14915056]

約数ペア:

[(1, 14915056), (2, 7457528), (4, 3728764), (8, 1864382), (13, 1147312), (16, 932191), (26, 573656), (52, 286828), (104, 143414), (208, 71707)]